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solniwko [45]
3 years ago
8

2. 3/4 y = x-6; x + 4/3y = 1

Mathematics
2 answers:
ss7ja [257]3 years ago
8 0

Answer:

Step-by-step explanation:

the system is :   3/4 y = x-6

                          x + 4/3y = 1

3/4 y - x= - 6....(1)

x + 4/3y = 1.....(2)

add(1) and(2) : 3/4 y+4/3y = -5

multiply by 12 :   9y+16y = -60

25 y = -60 ....continu calculate y

Lady bird [3.3K]3 years ago
6 0
Is is an equation set or 2 separate tasks?
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